By the same Author.
THE HANDBOOK OF THE STARS,
With Maps and Diagrams, and Instructions for Mapping theHeavens. Square fcp. 8vo. price 5s.
“ An indispensable handbook.”— Header.
“ The best we have seen .”—Astronomical Register.
With 13 Coloured Lithographs, including 48 Sun-views of the Earth .
4to. price 6‘s.
“ Containing by far the best illustrations of the seasons we haveyet seen .”—Papers for the Schoolmaster.
“ The whole work is beautifully designed, and the design is ex-cellently carried out. For six shillings as much instruction is givenas is too often represented by about £1 worth of school fees.”—English Mechanic and Mirror of Science.
CHARTS (large 4to.)
The Orbits of Mars , the Earth , Venus, and Mercury. Price 6d.The Orbits of Neptune, Uranus , Saturn, and Jupiter. Price 6d.For the first time shown truly to scale.
The Lands and Seas of Mars , from 27 drawings by Mr. Dawes,Coloured, price Is. j
“ All of these we most heartily recommend .”—English Mechanicand Mirror of Science.